title: Reply to Kaleda.
authors.affiliation: Division of Cardiac Surgery, Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy.
authors.forename: Andrea
authors.initials: A
authors.lastname: Colli
authors.forename: Michele
authors.initials: M
authors.lastname: Gallo
authors.forename: Erica
authors.initials: E
authors.lastname: Manzan
authors.forename: Gino
authors.initials: G
authors.lastname: Gerosa
mesh_terms: D001021:Aortic Valve / Q000601:surgery*; D003331:Coronary Vessels / Q000473:pathology*; D019918:Heart Valve Prosthesis Implantation / Q000379:methods*; D006801:Humans; D008297:Male; D012850:Sinus of Valsalva / Q000473:pathology*
keywords: Aortic valve replacement; Classification; Dual LAD; Single coronary artery